Diff of the two buildlogs:

--
--- b1/build.log	2025-01-19 01:29:27.781834312 +0000
+++ b2/build.log	2025-01-19 01:33:25.123167272 +0000
@@ -1,6 +1,6 @@
 I: pbuilder: network access will be disabled during build
-I: Current time: Fri Feb 20 19:49:48 -12 2026
-I: pbuilder-time-stamp: 1771660188
+I: Current time: Sun Jan 19 15:29:31 +14 2025
+I: pbuilder-time-stamp: 1737250171
 I: Building the build Environment
 I: extracting base tarball [/var/cache/pbuilder/unstable-reproducible-base.tgz]
 I: copying local configuration
@@ -27,51 +27,83 @@
 dpkg-source: info: applying 0001-update-lyricsapi-module-version.patch
 I: Not using root during the build.
 I: Installing the build-deps
-I: user script /srv/workspace/pbuilder/132316/tmp/hooks/D02_print_environment starting
+I: user script /srv/workspace/pbuilder/2752467/tmp/hooks/D01_modify_environment starting
+debug: Running on infom01-amd64.
+I: Changing host+domainname to test build reproducibility
+I: Adding a custom variable just for the fun of it...
+I: Changing /bin/sh to bash
+'/bin/sh' -> '/bin/bash'
+lrwxrwxrwx 1 root root 9 Jan 19 01:29 /bin/sh -> /bin/bash
+I: Setting pbuilder2's login shell to /bin/bash
+I: Setting pbuilder2's GECOS to second user,second room,second work-phone,second home-phone,second other
+I: user script /srv/workspace/pbuilder/2752467/tmp/hooks/D01_modify_environment finished
+I: user script /srv/workspace/pbuilder/2752467/tmp/hooks/D02_print_environment starting
 I: set
-  BUILDDIR='/build/reproducible-path'
-  BUILDUSERGECOS='first user,first room,first work-phone,first home-phone,first other'
-  BUILDUSERNAME='pbuilder1'
-  BUILD_ARCH='amd64'
-  DEBIAN_FRONTEND='noninteractive'
+  BASH=/bin/sh
+  BASHOPTS=checkwinsize:cmdhist:complete_fullquote:extquote:force_fignore:globasciiranges:globskipdots:hostcomplete:interactive_comments:patsub_replacement:progcomp:promptvars:sourcepath
+  BASH_ALIASES=()
+  BASH_ARGC=()
+  BASH_ARGV=()
+  BASH_CMDS=()
+  BASH_LINENO=([0]="12" [1]="0")
+  BASH_LOADABLES_PATH=/usr/local/lib/bash:/usr/lib/bash:/opt/local/lib/bash:/usr/pkg/lib/bash:/opt/pkg/lib/bash:.
+  BASH_SOURCE=([0]="/tmp/hooks/D02_print_environment" [1]="/tmp/hooks/D02_print_environment")
+  BASH_VERSINFO=([0]="5" [1]="2" [2]="37" [3]="1" [4]="release" [5]="x86_64-pc-linux-gnu")
+  BASH_VERSION='5.2.37(1)-release'
+  BUILDDIR=/build/reproducible-path
+  BUILDUSERGECOS='second user,second room,second work-phone,second home-phone,second other'
+  BUILDUSERNAME=pbuilder2
+  BUILD_ARCH=amd64
+  DEBIAN_FRONTEND=noninteractive
   DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=12 '
-  DISTRIBUTION='unstable'
-  HOME='/root'
-  HOST_ARCH='amd64'
+  DIRSTACK=()
+  DISTRIBUTION=unstable
+  EUID=0
+  FUNCNAME=([0]="Echo" [1]="main")
+  GROUPS=()
+  HOME=/root
+  HOSTNAME=i-capture-the-hostname
+  HOSTTYPE=x86_64
+  HOST_ARCH=amd64
   IFS=' 	
   '
-  INVOCATION_ID='297bb8c0c32c40ff8ef6986ac91ff4db'
-  LANG='C'
-  LANGUAGE='en_US:en'
-  LC_ALL='C'
-  MAIL='/var/mail/root'
-  OPTIND='1'
-  PATH='/usr/sbin:/usr/bin:/sbin:/bin:/usr/games'
-  PBCURRENTCOMMANDLINEOPERATION='build'
-  PBUILDER_OPERATION='build'
-  PBUILDER_PKGDATADIR='/usr/share/pbuilder'
-  PBUILDER_PKGLIBDIR='/usr/lib/pbuilder'
-  PBUILDER_SYSCONFDIR='/etc'
-  PPID='132316'
-  PS1='# '
-  PS2='> '
+  INVOCATION_ID=2ce4fb157f504bc38e2f98d9d25c2b00
+  LANG=C
+  LANGUAGE=et_EE:et
+  LC_ALL=C
+  MACHTYPE=x86_64-pc-linux-gnu
+  MAIL=/var/mail/root
+  OPTERR=1
+  OPTIND=1
+  OSTYPE=linux-gnu
+  PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path
+  PBCURRENTCOMMANDLINEOPERATION=build
+  PBUILDER_OPERATION=build
+  PBUILDER_PKGDATADIR=/usr/share/pbuilder
+  PBUILDER_PKGLIBDIR=/usr/lib/pbuilder
+  PBUILDER_SYSCONFDIR=/etc
+  PIPESTATUS=([0]="0")
+  POSIXLY_CORRECT=y
+  PPID=2752467
   PS4='+ '
-  PWD='/'
-  SHELL='/bin/bash'
-  SHLVL='2'
-  SUDO_COMMAND='/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.GUAxkgI1/pbuilderrc_ak03 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.GUAxkgI1/b1 --logfile b1/build.log sptlrx_1.2.2-1.dsc'
-  SUDO_GID='109'
-  SUDO_UID='104'
-  SUDO_USER='jenkins'
-  TERM='unknown'
-  TZ='/usr/share/zoneinfo/Etc/GMT+12'
-  USER='root'
-  _='/usr/bin/systemd-run'
+  PWD=/
+  SHELL=/bin/bash
+  SHELLOPTS=braceexpand:errexit:hashall:interactive-comments:posix
+  SHLVL=3
+  SUDO_COMMAND='/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.GUAxkgI1/pbuilderrc_e8Ty --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.GUAxkgI1/b2 --logfile b2/build.log sptlrx_1.2.2-1.dsc'
+  SUDO_GID=109
+  SUDO_UID=104
+  SUDO_USER=jenkins
+  TERM=unknown
+  TZ=/usr/share/zoneinfo/Etc/GMT-14
+  UID=0
+  USER=root
+  _='I: set'
 I: uname -a
-  Linux infom02-amd64 6.11.10+bpo-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.11.10-1~bpo12+1 (2024-12-19) x86_64 GNU/Linux
+  Linux i-capture-the-hostname 6.1.0-30-cloud-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.1.124-1 (2025-01-12) x86_64 GNU/Linux
 I: ls -l /bin
-  lrwxrwxrwx 1 root root 7 Nov 22  2024 /bin -> usr/bin
-I: user script /srv/workspace/pbuilder/132316/tmp/hooks/D02_print_environment finished
+  lrwxrwxrwx 1 root root 7 Nov 22 14:40 /bin -> usr/bin
+I: user script /srv/workspace/pbuilder/2752467/tmp/hooks/D02_print_environment finished
  -> Attempting to satisfy build-dependencies
  -> Creating pbuilder-satisfydepends-dummy package
 Package: pbuilder-satisfydepends-dummy
@@ -286,7 +318,7 @@
 Get: 147 http://deb.debian.org/debian unstable/main amd64 ruby-nokogiri amd64 1.16.4+dfsg-1+b1 [293 kB]
 Get: 148 http://deb.debian.org/debian unstable/main amd64 ruby-ronn all 0.10.1-2 [28.0 kB]
 Get: 149 http://deb.debian.org/debian unstable/main amd64 ronn all 0.10.1-2 [8708 B]
-Fetched 140 MB in 3s (49.5 MB/s)
+Fetched 140 MB in 3s (50.6 MB/s)
 Preconfiguring packages ...
 Selecting previously unselected package tzdata.
 (Reading database ... 
(Reading database ... 5%
(Reading database ... 10%
(Reading database ... 15%
(Reading database ... 20%
(Reading database ... 25%
(Reading database ... 30%
(Reading database ... 35%
(Reading database ... 40%
(Reading database ... 45%
(Reading database ... 50%
(Reading database ... 55%
(Reading database ... 60%
(Reading database ... 65%
(Reading database ... 70%
(Reading database ... 75%
(Reading database ... 80%
(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 19851 files and directories currently installed.)
@@ -780,8 +812,8 @@
 Setting up tzdata (2025a-1) ...
 
 Current default time zone: 'Etc/UTC'
-Local time is now:      Sat Feb 21 07:51:42 UTC 2026.
-Universal Time is now:  Sat Feb 21 07:51:42 UTC 2026.
+Local time is now:      Sun Jan 19 01:31:44 UTC 2025.
+Universal Time is now:  Sun Jan 19 01:31:44 UTC 2025.
 Run 'dpkg-reconfigure tzdata' if you wish to change it.
 
 Setting up golang-github-cespare-xxhash-dev (2.3.0-1) ...
@@ -912,7 +944,11 @@
 Building tag database...
  -> Finished parsing the build-deps
 I: Building the package
-I: Running cd /build/reproducible-path/sptlrx-1.2.2/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games" HOME="/nonexistent/first-build" dpkg-buildpackage -us -uc -b && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games" HOME="/nonexistent/first-build" dpkg-genchanges -S  > ../sptlrx_1.2.2-1_source.changes
+I: user script /srv/workspace/pbuilder/2752467/tmp/hooks/A99_set_merged_usr starting
+Not re-configuring usrmerge for unstable
+I: user script /srv/workspace/pbuilder/2752467/tmp/hooks/A99_set_merged_usr finished
+hostname: Name or service not known
+I: Running cd /build/reproducible-path/sptlrx-1.2.2/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path" HOME="/nonexistent/second-build" dpkg-buildpackage -us -uc -b && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path" HOME="/nonexistent/second-build" dpkg-genchanges -S  > ../sptlrx_1.2.2-1_source.changes
 dpkg-buildpackage: info: source package sptlrx
 dpkg-buildpackage: info: source version 1.2.2-1
 dpkg-buildpackage: info: source distribution unstable
@@ -931,175 +967,175 @@
    dh_auto_configure -O--builddirectory=_build -O--buildsystem=golang
    dh_auto_build -O--builddirectory=_build -O--buildsystem=golang
 	cd _build && go install -trimpath -v -p 12 github.com/raitonoberu/sptlrx github.com/raitonoberu/sptlrx/cmd github.com/raitonoberu/sptlrx/config github.com/raitonoberu/sptlrx/lyrics github.com/raitonoberu/sptlrx/player github.com/raitonoberu/sptlrx/pool github.com/raitonoberu/sptlrx/services/browser github.com/raitonoberu/sptlrx/services/hosted github.com/raitonoberu/sptlrx/services/local github.com/raitonoberu/sptlrx/services/mopidy github.com/raitonoberu/sptlrx/services/mpd github.com/raitonoberu/sptlrx/services/mpris github.com/raitonoberu/sptlrx/services/spotify github.com/raitonoberu/sptlrx/ui
-internal/godebugs
 cmp
 internal/coverage/rtcov
-internal/goos
+internal/byteorder
 internal/goarch
+internal/godebugs
 internal/unsafeheader
 internal/goexperiment
-internal/byteorder
 internal/profilerecord
-internal/cpu
-internal/runtime/syscall
-internal/runtime/atomic
 internal/itoa
 internal/race
-math/bits
+internal/runtime/atomic
+internal/goos
+internal/chacha8rand
+internal/abi
 runtime/internal/math
+math/bits
 unicode/utf8
-internal/abi
-runtime/internal/sys
 sync/atomic
+internal/runtime/syscall
 unicode
+internal/cpu
 internal/asan
-internal/chacha8rand
+runtime/internal/sys
 internal/msan
 image/color
 log/internal
+github.com/rivo/uniseg
 encoding
 unicode/utf16
 github.com/raitonoberu/sptlrx/player
 crypto/internal/alias
 crypto/subtle
-github.com/rivo/uniseg
-internal/runtime/exithook
 crypto/internal/boring/sig
 github.com/coder/websocket/internal/util
 internal/nettrace
-internal/bytealg
-math
 container/list
 vendor/golang.org/x/crypto/cryptobyte/asn1
 vendor/golang.org/x/crypto/internal/alias
+internal/bytealg
+math
+internal/runtime/exithook
 github.com/raitonoberu/sptlrx/lyrics
 internal/stringslite
 runtime
 github.com/charmbracelet/x/ansi/parser
-iter
 internal/reflectlite
-internal/weak
 sync
-maps
+internal/weak
+iter
 slices
+maps
 internal/bisect
-internal/singleflight
 internal/testlog
+internal/singleflight
 runtime/cgo
-errors
 internal/godebug
+errors
 sort
+math/rand
+strconv
 io
-path
 internal/oserror
+path
 vendor/golang.org/x/net/dns/dnsmessage
-math/rand
-strconv
 math/rand/v2
 crypto/internal/edwards25519/field
 crypto/internal/nistec/fiat
 syscall
-crypto/internal/edwards25519
 internal/concurrent
 bytes
 strings
-hash
 crypto/internal/randutil
 unique
+hash
+crypto/internal/edwards25519
 hash/crc32
-crypto/rc4
-crypto
 reflect
-crypto/md5
+time
+internal/syscall/unix
 vendor/golang.org/x/text/transform
+bufio
 crypto/cipher
+net/http/internal/ascii
+internal/syscall/execenv
 net/netip
-bufio
 regexp/syntax
-net/http/internal/ascii
+crypto
+crypto/rc4
+crypto/md5
 crypto/internal/boring
 crypto/des
-crypto/aes
+io/fs
+context
 crypto/sha1
-crypto/hmac
+crypto/aes
+internal/poll
 crypto/sha512
+crypto/hmac
 crypto/sha256
 vendor/golang.org/x/crypto/hkdf
-internal/syscall/execenv
-time
-internal/syscall/unix
-regexp
-internal/fmtsort
-encoding/binary
-context
-io/fs
-internal/poll
 internal/filepathlite
 embed
 crypto/internal/nistec
-encoding/base64
-vendor/golang.org/x/crypto/chacha20
-vendor/golang.org/x/crypto/internal/poly1305
-golang.org/x/sys/unix
 os
-encoding/pem
+regexp
 crypto/ecdh
-io/ioutil
+internal/fmtsort
+encoding/binary
 fmt
+encoding/base64
+io/ioutil
+vendor/golang.org/x/crypto/chacha20
 github.com/mattn/go-runewidth
-path/filepath
+vendor/golang.org/x/crypto/internal/poly1305
 os/signal
+path/filepath
+golang.org/x/sys/unix
 vendor/golang.org/x/sys/cpu
-net
-vendor/golang.org/x/crypto/chacha20poly1305
-vendor/golang.org/x/crypto/sha3
+encoding/pem
 github.com/muesli/ansi
 github.com/muesli/reflow/ansi
-os/exec
 github.com/muesli/ansi/compressor
 github.com/muesli/reflow/wordwrap
 github.com/muesli/reflow/wrap
+os/exec
+vendor/golang.org/x/crypto/chacha20poly1305
+vendor/golang.org/x/crypto/sha3
 encoding/hex
 golang.org/x/sync/errgroup
+log
 runtime/debug
 github.com/aymanbagabas/go-osc52/v2
+database/sql/driver
 encoding/json
 net/url
-database/sql/driver
-log
 text/template/parse
-os/user
 compress/flate
-github.com/charmbracelet/x/ansi
 math/big
 github.com/coder/websocket/internal/errd
-vendor/golang.org/x/text/unicode/bidi
+github.com/charmbracelet/x/ansi
 vendor/golang.org/x/text/unicode/norm
-github.com/coder/websocket/internal/xsync
+vendor/golang.org/x/text/unicode/bidi
 vendor/golang.org/x/net/http2/hpack
+compress/gzip
+github.com/coder/websocket/internal/xsync
 mime
-github.com/muesli/cancelreader
-github.com/mattn/go-isatty
 mime/quotedprintable
-compress/gzip
 net/http/internal
 gopkg.in/yaml.v2
+text/template
 github.com/raitonoberu/sptlrx/services/local
-vendor/golang.org/x/text/secure/bidirule
-golang.org/x/term
 encoding/csv
-text/template
+vendor/golang.org/x/text/secure/bidirule
 flag
+vendor/golang.org/x/net/idna
 github.com/lucasb-eyer/go-colorful
 github.com/creasty/defaults
+github.com/muesli/cancelreader
+github.com/mattn/go-isatty
+golang.org/x/term
+os/user
+net
+github.com/muesli/termenv
 crypto/rand
 crypto/elliptic
 crypto/internal/bigmod
+crypto/internal/boring/bbig
 encoding/asn1
 crypto/dsa
-crypto/internal/boring/bbig
-vendor/golang.org/x/net/idna
-github.com/muesli/termenv
 crypto/ed25519
 crypto/internal/hpke
 crypto/internal/mlkem768
@@ -1107,30 +1143,30 @@
 vendor/golang.org/x/crypto/cryptobyte
 crypto/x509/pkix
 github.com/charmbracelet/lipgloss
-github.com/xo/terminfo
 crypto/ecdsa
+github.com/xo/terminfo
 github.com/charmbracelet/x/input
 github.com/charmbracelet/x/term
 github.com/charmbracelet/bubbletea
-vendor/golang.org/x/net/http/httpproxy
-net/textproto
 crypto/x509
+net/textproto
 github.com/godbus/dbus
+vendor/golang.org/x/net/http/httpproxy
 github.com/spf13/pflag
 vendor/golang.org/x/net/http/httpguts
 mime/multipart
 github.com/fhs/gompd/mpd
 github.com/raitonoberu/sptlrx/services/mpd
-github.com/spf13/cobra
 crypto/tls
+github.com/spf13/cobra
 github.com/Pauloo27/go-mpris
 github.com/raitonoberu/sptlrx/services/mpris
 net/http/httptrace
 net/http
+github.com/coder/websocket
 github.com/raitonoberu/sptlrx/services/mopidy
 github.com/raitonoberu/lyricsapi/lyrics
 github.com/raitonoberu/sptlrx/services/hosted
-github.com/coder/websocket
 github.com/raitonoberu/sptlrx/services/spotify
 github.com/raitonoberu/sptlrx/services/browser
 github.com/raitonoberu/sptlrx/config
@@ -1162,7 +1198,7 @@
     pool_test.go:10: No network available during debian package build.
 --- SKIP: TestGetIndex (0.00s)
 PASS
-ok  	github.com/raitonoberu/sptlrx/pool	0.004s
+ok  	github.com/raitonoberu/sptlrx/pool	0.036s
    create-stamp debian/debhelper-build-stamp
    dh_testroot -O--builddirectory=_build -O--buildsystem=golang
    dh_prep -O--builddirectory=_build -O--buildsystem=golang
@@ -1201,12 +1237,14 @@
 dpkg-buildpackage: info: binary-only upload (no source included)
 dpkg-genchanges: info: including full source code in upload
 I: copying local configuration
+I: user script /srv/workspace/pbuilder/2752467/tmp/hooks/B01_cleanup starting
+I: user script /srv/workspace/pbuilder/2752467/tmp/hooks/B01_cleanup finished
 I: unmounting dev/ptmx filesystem
 I: unmounting dev/pts filesystem
 I: unmounting dev/shm filesystem
 I: unmounting proc filesystem
 I: unmounting sys filesystem
 I: cleaning the build env 
-I: removing directory /srv/workspace/pbuilder/132316 and its subdirectories
-I: Current time: Fri Feb 20 19:52:26 -12 2026
-I: pbuilder-time-stamp: 1771660346
+I: removing directory /srv/workspace/pbuilder/2752467 and its subdirectories
+I: Current time: Sun Jan 19 15:33:24 +14 2025
+I: pbuilder-time-stamp: 1737250404